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Madrider Mitteilungen, Vol. 37 (1996), Folgt.

During the Visigothic period, the city of Arcavica was one of the three bishoprics placed in the present province of Cuenca, together with those of Segobriga and Valeria. With the exception of the signatures of Arcavica's prelates on Council minutes there is no direct mention of the city in the sources available. Even so, the importance of its archaeological site is reflected in the numerous remains found on the hill where the Roman-Celtiberian city of Ercavica used to lay. However important the city itself may be, archaeological research in this area is mainly focused on the problem of locating the Servitanus Monastery founded by the North-African abbot Donatus and his seventy monks. Its location in Arcavica, as the authors of the present article defend, is essential to interpret the remains found in this site and to understand a significant part of Spain's history that takes place during the crucial years of Leovigild's and Recared's reigns. La ciudad de Arcávica fue durante el periodo visigodo uno de los tres obispados situados en la actual provincia de Cuenca junto a los de Segóbriga y Valeria. No aparece mencionada en las fuentes de forma directa, a excepción de las firmas de sus prelados en las actas conciliares. Aún así, evidencian la importancia de este yacimiento los numerosos restos arqueológicos localizados en torno al cerro que albergó la ciudad celtíbero-romana de Ercávica. No obstante, el interés de su estudio se centra sobre todo en el problema de la localización del monasterio Servitano fundado por el norteafricano Donato y sus setenta monjes. Su ubicación en tierras arcavicenses se presenta fundamental para la comprensión de la arqueología del yacimiento y de buena parte de la historia de España durante los cruciales años en que transcurren los reinados de Leovigildo y su hijo Recaredo.

En el presente estudio se aborda la problemática de la arqueología de la Guerra Civil en Toledo. La ingente bibliografía histórica se ha centrado prácticamente en exclusiva en el estudio del episodio del Alcázar, olvidando la constitución de un frente al Sur del río Tajo, uno de los más importantes de la contienda española. Los trabajos de prospección se han centrado en la documentación exhaustiva de este Frente Sur del Tajo como una sola unidad, incluyendo todos los sistemas de fortificación. Por otro lado, el estudio de la cultura material recogida permite asignar las posiciones a uno y otro bando, ya que no se trató de un frente estable, sino que se vivieron diferentes episodios de cambios de posiciones entre el inicio y el final de la contienda.

En el presente trabajo se muestra un estudio de pre factibilidad para la instalación de una planta productora de baldosas de plástico reciclado para piso y pared donde se evalúa la viabilidad técnica, económica-financiera y de mercado. En un principio se mencionan los aspectos generales como objetivos, hipótesis y marco referencial. Luego, se presenta el estudio de mercado, donde se detalla la demanda, exportaciones, importaciones y producción nacional con el objetivo de obtener una demanda interna aparente y posteriormente ajustarla con diversos factores y así obtener la demanda de proyecto. This work presents a pre-feasibility study for the installation of a plant to produce recycled plastic tiles for floor and wall where the technical, economic-financial and market viability is assessed. First, it mentions the general aspects and objectives, hypothesis and frame of reference. Then, it presents the market research, where demand, exports, imports and domestic production is detailed with the aim of obtaining an apparent domestic demand and subsequently it is adjusted with various factors and finally is obtained the project demand.

High-resolution real-time sonography (US) has been used for many years in departments of pediatric radiology to image soft tissues and joints in children. The purpose of this study was to review the main indications and results of US in assessing the hip (except for congenital dislocation and subluxation) and the soft tissues of the thigh and groin in children. The technical and anatomical factors relative to the optimal imaging of the hip joint and thigh muscles are also discussed and a variety of conditions considered, ranging from painful hips to soft tissue masses. In conclusion, high-resolution US emerges as a particularly useful tool in the study of children with acute hip pain (hip joint effusion), suspected osteomyelitis (fluid collection around the femoral saft) and various soft tissue of the thigh.

Sixty-five children with intussusception were diagnosed by ultrasonography. Colonic air insufflation was the principle form of treatment. The diagnosis value of ultrasound was 100% and the success rate of reduction by air insufflation was 93%, after intrarectal injection of midazolam (0.3 mg/kg). The device for insufflation was simple, original and manual, with permanent control of intrarectal pressure. No complications were observed.

In a 9-year-old girl presenting with symptoms of cat scratch disease, ultrasound of the spleen showed multiple round hypoechogenic nodules which turned into calcifications within a year. Two years later, splenic calcifications were unchanged.

Immunosuppression suspected to be associated with retrovirus infection was diagnosed in an 18-month-old female llama. The llama had a 6-month history of weight loss, intermittent lameness, and infections that were nonresponsive to treatment. Serial CBC indicated persistent nonregenerative anemia and leukopenia characterized by absolute neutropenia and lymphopenia. Functional hypoplasia of myeloid and erythroid cell lines was detected in serial bone marrow biopsy specimens. Notable pathologic findings included inadequate hematopoiesis, generalized lymphoid hypoplasia and plasma cell depletion, and pulmonary alveolar histiocytosis. Pneumocystis carinii cysts and viral particles of the size and morphologic features consistent with the retrovirus family were observed in lung sections examined by transmission electron microscopy. Antemortem macrophage and postmortem lymph node cultures were positive for reverse transcriptase activity.

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